package com.sen.gulimall.member.exception;

/**
 * @author Kisen
 * @email lqs0911@qq.com
 * @date 2022/10/26 11:19
 * @detail
 */
public class UsernameExistException extends RuntimeException {

    public UsernameExistException() {
        super("手机号已存在");
    }
}
